发往国外的邮件有些被退回来,请各位高手帮帮忙看看

feng_szcn

今天发往美国的邮件个别人被退回来了
错误信息:
   xxx@xx.com  on Mon, 12 Feb 2007 18:18:38 +0800
    收件人电子邮件服务器出现 SMTP 通信问题。请与系统管理员联系。
    <XXXXXX #5.5.0 smtp;551 User not local; please try <forward-path>>
SMTP日志是这样的:
2007-02-13 01:31:28 192.168.0.111 jessica MAIL 192.168.0.1 EHLO - +jessica 250 0 314 12 0 SMTP
2007-02-13 01:31:28 192.168.0.111 jessica MAIL 192.168.0.1 MAIL - +FROM:+<XXXX@XXXXX.com.cn> 250 0 52 40 0 SMTP
2007-02-13 01:31:28 192.168.0.111 jessica MAIL 192.168.0.1 RCPT - +TO:+<XXXX@XXXX.com> 250 0 40 38 0 SMTP
2007-02-13 01:31:31 192.168.0.111 jessica MAIL 192.168.0.1 MAIL - +FROM:+<XXXX@XXXX.com.cn> 250 0 52 40 0 SMTP
2007-02-13 01:31:31 192.168.0.111 jessica MAIL 192.168.0.1 RCPT - +TO:+<XXXX@XXXX.com> 250 0 40 38 0 SMTP
2007-02-13 01:31:31 192.168.0.111 jessica MAIL 192.168.0.1 DATA - +<[email=!~!UENERkVCMDkAAQACAAAAAAAAAAAAAAAAABgAAAAAAAAASjtaToYBEEyQUNz/rGnqtMKAAAAQAAAA6vGmf/9II02DlCg19PbrYgEAAAAA@XXXXX.com.cn]!~!UENERkVCMDkAAQACAAAAAAAAAAAAAAAAABgAAAAAAAAASjtaToYBEEyQUNz/rGnqtMKAAAAQAAAA6vGmf/9II02DlCg19PbrYgEAAAAA@XXXXX.com.cn[/email]> 250 0 210 189350 63 SMTP
2007-02-13 01:31:31 192.168.0.111 jessica MAIL 192.168.0.1 QUIT - jessica 240 3562 70 4 0 SMTP
2007-02-13 01:31:32 12.111.37.115 OutboundConnectionResponse MAIL - - - 220+mail.cascoproducts.com+ESMTP+(4b9180c0d60fa226955054ac2c820a88) 0 0 67 0 578 SMTP
2007-02-13 01:31:32 12.111.37.115 OutboundConnectionCommand MAIL - EHLO - mail.cascoauto.com.cn 0 0 4 0 578 SMTP
2007-02-13 01:31:32 12.111.37.115 OutboundConnectionResponse MAIL - - - 250-mail.cascoproducts.com 0 0 26 0 1141 SMTP
2007-02-13 01:31:32 12.111.37.115 OutboundConnectionCommand MAIL - MAIL - FROM:<XXXX@XXXX.com.cn>+SIZE=189614 0 0 4 0 1141 SMTP
2007-02-13 01:31:33 12.111.37.115 OutboundConnectionResponse MAIL - - - 250+Ok 0 0 6 0 1703 SMTP
2007-02-13 01:31:33 12.111.37.115 OutboundConnectionCommand MAIL - RCPT - TO:<XXXX@XXXX.com> 0 0 4 0 1703 SMTP
2007-02-13 01:31:33 12.111.37.115 OutboundConnectionResponse MAIL - - - 250+Ok 0 0 6 0 2266 SMTP
2007-02-13 01:31:33 12.111.37.115 OutboundConnectionCommand MAIL - DATA - - 0 0 4 0 2266 SMTP
2007-02-13 01:31:34 12.111.37.115 OutboundConnectionResponse MAIL - - - 354+End+data+with+<CR><LF>.<CR><LF> 0 0 35 0 2828 SMTP

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